[{"id":"04471653-n","lexname":"noun.artifact","members":[{"lemma":"track","sense":{"id":"track%1:06:06::"},"pronunciation":[{"value":"tɹæk"}],"poskey":"n"},{"lemma":"caterpillar track","sense":{"id":"caterpillar_track%1:06:00::"},"poskey":"n"},{"lemma":"caterpillar tread","sense":{"id":"caterpillar_tread%1:06:00::"},"poskey":"n"}],"definition":["an endless metal belt on which tracked vehicles move over the ground"],"ili":"i60440","partOfSpeech":"n","hypernym":["02831067-n"],"hyponym":["03483574-n"],"holo_part":["04472087-n"]}]